Help out your favorite open source projects and become a better developer while doing it.

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a Hassle-Free Python Experience

Deterministic orchestrator for 30+ CLI AI coding agents. Git worktree isolation, HMAC audit trail, MCP server mode.

Cross-platform, customizable ML solutions for live and streaming media.

OpenMRS API and web application code

Preswald is a WASM packager for Python-based interactive data apps: bundle full complex data workflows, particularly visualizations, into single files, runnable completely in-browser, using Pyodide, DuckDB, Pandas, and Plotly, Matplotlib, etc. Build dashb

🍕 The path to your next contribution.

Frontend build on next.js

A Git platform powered by Scala with easy installation, high extensibility & GitHub API compatibility

A Git platform powered by Scala with easy installation, high extensibility & GitHub API compatibility

I Tawt I Taw A Purdy Desktop

Ethereum miner with OpenCL, CUDA and stratum support

Large Language Model Text Generation Inference

Generate Go client and server boilerplate from OpenAPI 3 specifications

A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once

An alternative privacy-friendly YouTube frontend which is efficient by design.

An application observability facade for the most popular observability tools. Think SLF4J, but for observability.

Please submit your package requests as issues here

Personal Productivity & Accountability OS -Turn Intent Into Discipline with server-authoritative commitments, time-blocked planning, and proof-of-work verification.

Please submit your package requests as issues here

Mautic: Open Source Marketing Automation Software.

Recoil is an experimental state management library for React apps. It provides several capabilities that are difficult to achieve with React alone, while being compatible with the newest features of React.

Deno standard library

Decorator-based property validation for classes.

A lightning-fast search API that fits effortlessly into your apps, websites, and workflow

💬 ‎ Modern, responsive, cross-platform, self-hosted web IRC client

A modern Jellyfin client built with Expo

Robust, fast, intuitive plain text accounting tool with CLI, TUI and web interfaces.

Apache Traffic Server™ is a fast, scalable and extensible HTTP/1.1 and HTTP/2 compliant caching proxy server.

An open source cybersecurity protocol for syncing decentralized graph data.

A Scala API for Cascading

Haskell source code suggestions

Elixir plugin for JetBrain's IntelliJ Platform (including Rubymine)

Trinity RNA-Seq de novo transcriptome assembly

A general purpose YNAB enhancing browser extension for Chrome and Firefox. Have it your way!

The UWP Community Toolkit is a collection of helper functions, custom controls, and app services. It simplifies and demonstrates common developer tasks building UWP apps for Windows 10. The toolkit is part of the .NET Foundation.

:books: Simplified and community-driven man pages

The core Holochain framework written in Rust, a container API for that (with rust and node implementations), and hdk-rust library for Zomes

🚀 Accelerate training and inference of 🤗 Transformers and 🤗 Diffusers with easy to use hardware optimization tools

PDF generator (from HTML) plugin for Ruby on Rails

"Maven-node-grunt-gulp-npm-node-plugin to end all maven-node-grunt-gulp-npm-plugins." A Maven plugin that downloads/installs Node and NPM locally, runs NPM install, Grunt, Gulp and/or Karma.

SunPy - Python for Solar Physics

The extensible vi layer for Emacs.

Open Source Web Application Framework for ASP.NET Core. Offers an opinionated architecture to build enterprise software solutions with best practices on top of the .NET and the ASP.NET Core platforms. Provides the fundamental infrastructure, production-re

OPNsense GUI, API and systems backend

Lutris desktop client in Python / PyGObject

Odoo Sales, Workflow and Organization

A multifunction Discord bot